from __future__ import absolute_import, unicode_literals
from .celery import app


@app.task
def add(x, y):
    print('执行加法运算')
    return x + y


@app.task
def mul(x, y):
    print("执行乘法运算")
    return x * y


@app.task
def tell():
    print("输出，我是二货")
